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dc.contributor.author
Lerner, S. E.
dc.contributor.author
Cogliatti, Maximiliano
dc.contributor.author
Ponzio, N. R.
dc.contributor.author
Seghezzo, M. L.
dc.contributor.author
Molfese, E. R.
dc.contributor.author
Rogers, William John
dc.date.available
2017-12-18T20:12:31Z
dc.date.issued
2004-09
dc.identifier.citation
Rogers, William John; Molfese, E. R.; Seghezzo, M. L.; Ponzio, N. R.; Cogliatti, Maximiliano; Lerner, S. E.; et al.; Genetic variation for grain protein components and industrial quality of durum wheat cultivars sown in Argentina; Elsevier; Journal of Cereal Science; 40; 2; 9-2004; 161-166
dc.identifier.issn
0733-5210
dc.identifier.uri
http://hdl.handle.net/11336/30946
dc.description.abstract
Eleven cultivars of durum wheat from Argentina and Chile were analysed for their endosperm storage protein allelic composition and for industrial quality characteristics. For the HMW glutenin subunits, all cultivars carried the null allele Glu-A1c, and four variants were observed at Glu-B1: Glu-B1b (encoding subunits 7+8), Glu-B1d (subunits 6+8), Glu-B1e (subunits 20+20y) and Glu-B1z (subunits 7+15). For the Glu-3 encoded B-LMW glutenin subunits, alleles Glu-A3a (subunit 6), Glu-A3b (subunit 5), Glu-B3a (subunits 2+4+15+19), Glu-B3b (8+9+13+16) and Glu-B3c (2+4+14+15+19) were observed, and for the Glu-B2 encoded B-LMW glutenin subunits, Glu-B2a (subunit 12) and Glu-B2b (null allele). A B-LMW glutenin subunit not previously reported was observed in the cultivar Buck Cristal and provisionally designated subunit 6.1. A wide range of values for the characters gluten index, SDS-sedimentation volume and the Farinograph parameters energy level and tolerance was obtained from grain harvested from field trials sown in Argentina. There were strong correlations between these characters, and less strong correlations with grain protein and gluten content. While some cultivars varied for quality performance between years, others were relatively consistent for both extremes of performance. The analyses suggested that the gene pool represented by the cultivars investigated comprises useful variation for future breeding programmes, and provides pointers for directions that such programmes could take.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Glutenins
dc.subject
Gliadins
dc.subject
Gluten Quality
dc.subject
Triticum Turgidum Var. Durum
dc.title
Genetic variation for grain protein components and industrial quality of durum wheat cultivars sown in Argentina
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-11-24T14:08:00Z
dc.journal.volume
40
dc.journal.number
2
dc.journal.pagination
161-166
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Lerner, S. E.. Universidad Nacional del Centro de la Provincia de Buenos Aires; Argentina
dc.description.fil
Fil: Cogliatti, Maximiliano. Universidad Nacional del Centro de la Provincia de Buenos Aires; Argentina
dc.description.fil
Fil: Ponzio, N. R.. Universidad Nacional del Centro de la Provincia de Buenos Aires; Argentina
dc.description.fil
Fil: Seghezzo, M. L.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Barrow; Argentina
dc.description.fil
Fil: Molfese, E. R.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Barrow; Argentina
dc.description.fil
Fil: Rogers, William John. Universidad Nacional del Centro de la Provincia de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
dc.journal.title
Journal of Cereal Science
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0733521004000505
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.jcs.2004.05.001
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